Archive · 22 Sep 2026
India Extends Port Environmental Clearances to 20 Years
India has changed the rules for environmental approvals for ports and similar projects.
These approvals will now last for 20 years instead of 10 years.
A project may be allowed another five years if experts review its environmental protections.
In deserving cases, it may receive one more five-year extension.
The government says ports often take a long time to build and are developed in stages.
Experts can require additional safeguards in the project’s environmental management plan.
Congress leader Jairam Ramesh criticized the change and linked it to the planned transshipment port in Great Nicobar.
The ministry made the change by amending the Environment Impact Assessment Notification 2006.
Environmental clearances for ports, harbours, breakwaters and dredging projects now remain valid for 20 years, up from 10.
Projects may receive two additional extensions of up to five years each, subject to appraisal and conditions.
The Environment Impact Assessment Notification 2006 was amended following consultations with stakeholders.
The ministry cited long gestation periods and phased development of port and harbour projects.
Congress leader Jairam Ramesh alleged the change was intended to benefit the proposed Great Nicobar transshipment port.
- Who
- India’s environment ministry, appraisal committees and Congress leader Jairam Ramesh are involved.
- What
- The validity of environmental clearances for ports, harbours, breakwaters and dredging projects was increased from 10 to 20 years, with possible further extensions.
- When
- The notification was issued on Monday; the report is dated September 22, and Jairam Ramesh reacted on Tuesday.
- Where
- The change applies in India; the political criticism concerns a proposed transshipment port in Great Nicobar.
- Why
- The ministry cited the long gestation periods and phased development of port and harbour projects.
Government and ministry rationale
Congress criticism
Reason for extending clearances
Government and ministry rationale
The ministry and Sectoral Expert Appraisal Committee said the previous validity period was insufficient because port projects have long gestation periods and are developed in phases.
Congress criticism
Jairam Ramesh said the amendment was made for the proposed transshipment port in Great Nicobar and alleged it would probably become a “Modani enterprise.”
Environmental safeguards
Government and ministry rationale
The government retains review requirements: appraisal committees may examine existing safeguards and recommend additional measures in the Environmental Management Plan before granting extensions.
Congress criticism
The criticism raises concern about extending environmental approvals for a major Great Nicobar infrastructure project, although the articles do not report a specific response from the ministry to that allegation.
- New validity period
- 20 years
- Previous validity period
- 10 years
- Possible extensions
- Two extensions of up to five years each
- Projects covered
- Ports, harbours, breakwaters and dredging projects
- Legal change
- Amendment to the Environment Impact Assessment Notification 2006
- Review condition
- Appraisal committees must examine existing environmental safeguards for extensions beyond 20 years
- Great Nicobar project size
- 166 square kilometres
- Related infrastructure
- The Great Nicobar project includes a transshipment port, township, airports and a 450-MVA gas and solar power-based plant
